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3M Shrink Tubing: 1.94 in I.D. Before Shrinking, 0.95 in I.D. After Shrinking - Standard Cold Shrink Tubing
3MStandard Cold Shrink Tubing

3M Shrink Tubing: 1.94 in I.D. Before Shrinking, 0.95 in I.D. After Shrinking

The 3M 42869 is a standard cold shrink tubing product, supplied as a 12-inch length of black EPDM rubber. It has a 1.94-inch inner diameter before shrinking and a 0.95-inch inner diameter after shrinking.

SKU 3G-OTH-52428

Brand
3M
Item
Shrink Tubing: 1.94 in I.D. Before Shrinking, 0.95 in I.D. After Shrinking
Category
Standard Cold Shrink Tubing
Available to Order
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Technical Specifications

3M
Manufacturer Part Number
42869
Type
Before Shrinking, EPDM Rubber
Material
EPDM Rubber
Lg
12 in
Color
Black
I.D. After Shrinking
0.95 in
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M 42869 is a standard cold shrink tubing product, supplied as a 12-inch length of black EPDM rubber. It has a 1.94-inch inner diameter before shrinking and a 0.95-inch inner diameter after shrinking.

Frequently Asked Questions

What is 3M 42869 cold shrink tubing used for?

The 3M 42869 cold shrink tubing is used for insulating and sealing electrical connections, splices, and terminations in industrial environments. Its EPDM rubber construction provides resistance to moisture, UV, and ozone, making it suitable for outdoor and underground cable applications up to 850 °C.

What are the specifications of 3M 42869 cold shrink tubing?

The 3M 42869 is a 12-inch length of black EPDM rubber cold shrink tubing. It has a 1.94-inch inner diameter before shrinking and a 0.95-inch inner diameter after shrinking. This standard cold shrink product is designed for medium-voltage cable insulation and sealing without heat or tools.

Where to buy 3M 42869 cold shrink tubing worldwide?

3G Electric supplies the 3M 42869 cold shrink tubing worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this EPDM rubber cold shrink product.

How to install 3M cold shrink tubing?

To install 3M cold shrink tubing, slide the tube over the cable or connector before shrinking. Remove the core support string to allow the tubing to contract around the substrate. No heat or tools are required. Ensure the inner diameter after shrinking (0.95 in) matches the cable diameter for a tight seal.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M standard cold shrink tubing. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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